Toshiba CTX28 用户手册

Chapter 5 – Rack Mount Cabinets

FCC Registration Information .............................................................................................................4-5
Cabinet Installation Considerations  ....................................................................................................4-6

Recommended Installation Sequence ...........................................................................................4-6

Step 1: Install Power Supply  ...............................................................................................................4-6

Check the -24 Volt Circuit Breakers  ............................................................................................4-7
Check the Power Factor Indicator and Reset Button ....................................................................4-8
Power Supply (BPSU672) Removal .............................................................................................4-8
Power Supply Replacement ..........................................................................................................4-8

Step 2: Mount Cabinets ......................................................................................................................4-10

Wall Mounting the Base (Top) Cabinet  .....................................................................................4-10
Wall Mounting Expansion Cabinets ...........................................................................................4-11

Step 3: Install Data Cables .................................................................................................................4-16
Step 4: Ground the System.................................................................................................................4-18
Step 5: Install AC Power Components...............................................................................................4-20

AC Power Requirements  ............................................................................................................4-20
Cabinet AC Power Component Description ...............................................................................4-21
AC/Reserve Power and Data Cabling Overview ........................................................................4-22
Cabinet AC Power Considerations  .............................................................................................4-24
Cabinet AC Power Component Requirements for Wall Mounted Systems ...............................4-24

Step 6: Install Reserve Power ............................................................................................................4-29

Reserve Battery Cabinet Components/Cables ............................................................................4-30
Reserve Power for One or Two Cabinets (Wall Mount)  ............................................................4-30
Reserve Power for Three or More Cabinets (Wall Mount)  ........................................................4-31
Cabinet Floor Mounting  .............................................................................................................4-33
Reserve Power/AC Wiring for Three or More Cabinets (Floor Mount)  ....................................4-42

Step 7: Install Processor and Universal PCBs....................................................................................4-43

PCB Installation Considerations .................................................................................................4-43
PCB Option Considerations ........................................................................................................4-43
BCTU1A/BEXU1A Installation .................................................................................................4-44
BECU/BBCU Installation ...........................................................................................................4-50

Remote Expansion Cabinet Unit .......................................................................................................4-55

Remote Cabinet Installation Instructions  ...................................................................................4-56
Status Indicators  .........................................................................................................................4-60
Monitor Port Communication Parameters ..................................................................................4-61
Monitor Port Pin Assignments  ...................................................................................................4-61

Basic Specifications  ............................................................................................................................5-1
Inspection ............................................................................................................................................5-2
Site Requirements  ...............................................................................................................................5-2

Space .............................................................................................................................................5-2
Ventilation ....................................................................................................................................5-2
Input Power ...................................................................................................................................5-3
Environmental Conditions ............................................................................................................5-3
Location ........................................................................................................................................5-3

Power Considerations ..........................................................................................................................5-3

Reserve Power  ..............................................................................................................................5-3

FCC Registration Information .............................................................................................................5-4
Step 1: Prior to Cabinet Installation  ....................................................................................................5-5

Step 1A:Assemble Rack ............................................................................................................... 5-5